Hi, 

I followed the instructions here (https://pencidesign.ticksy.com/article/11593/) to update my theme from 7.2.3 to 7.3.0 as I kept encountering error message when I tried the one-click theme update via the update button. 

I deleted the old theme and updated the latest one. 

But now, my sidebar features (refer to attached images) are all gone. How can i get it back?